Question: An electron moving with a speed of 9.5 105 m/s in the positive z direction experiences zero magn...

An electron moving with a speed of 9.5 105 m/s in the positive z direction experiences zero magnetic force. When it moves in the positive x direction it experiences a force of 2.0 10-13 N that points in the negative y direction. What is the magnitude and direction of the magnetic field?